Subversion Repositories eFlore/Applications.moissonnage

Compare Revisions

Ignore whitespace Rev 33 → Rev 34

/trunk/services/bibliotheque/FormateurWfs.php
New file
0,0 → 1,120
<?php
 
class FormateurWfs {
const TYPE_MIME = 'text/xml';
private $bbox = null;
public function formaterGetCapabilities() {
$nomFichierWfs = dirname(__FILE__).DS."squelettes".DS."GetCapabilities.tpl.xml";
return SquelettePhp::analyser($nomFichierWfs);
}
public function formaterDescribeFeatureType($sources) {
$nomFichierWfs = dirname(__FILE__).DS."squelettes".DS."DescribeFeatureType.tpl.xml";
if (is_null($sources)) {
$sources = Config::get('sources_dispo');
}
$listeSources = is_array($sources) == 1 ? $sources : explode(',', $sources);
$item = array('listeSources' => $listeSources);
return SquelettePhp::analyser($nomFichierWfs, $item);
}
public function formaterGetFeature(& $stations, $sources) {
$nomFichierWfs = dirname(__FILE__).DS."squelettes".DS."GetFeature.tpl.xml";
$this->bbox = array('ouest' => null, 'est' => null, 'sud' => null, 'nord'=> null);
$stationsRetour = $this->mettreEnPageStations($stations);
$listeSources = implode(',', $sources);
$item = array('enveloppe' => $this->bbox, 'stations' => $stationsRetour, 'listeSources' => $listeSources);
return SquelettePhp::analyser($nomFichierWfs, $item);
}
private function mettreEnPageStations(& $stations) {
$station = array('longitude' => null, 'latitude' => null);
$stationsRetour = array();
foreach ($stations as $stationBdd) {
if ($this->estNonNul($stationBdd['longitude']) && $this->estNonNul($stationBdd['latitude'])
&& ($stationBdd['longitude'] != $station['longitude'] || $stationBdd['latitude'] != $station['latitude'])) {
if (isset($station['source'])) {
if ($station['source'] == 'floradata') {
$this->mettreEnPageStationFloradata($station);
} else {
$this->mettreEnPageStationMoissonnage($station);
}
$stationsRetour[] = $station;
}
foreach ($stationBdd as $cle => $valeur) {
if ($cle != 'taxon') {
$station[$cle] = $valeur;
}
}
$station['taxons'] = array(trim($stationBdd['taxon']));
$this->mettreAJourBbox($station);
} else {
$station['taxons'][] = trim($stationBdd['taxon']);
}
}
return $stationsRetour;
}
private function estNonNul($valeur) {
return (!is_null($valeur) && strlen(trim($valeur)) > 0);
}
private function mettreAJourBbox($station) {
if (is_null($this->bbox['sud']) || floatval($station['latitude']) < floatval($this->bbox['sud'])) {
$this->bbox['sud'] = $station['latitude'];
} elseif (is_null($this->bbox['nord']) || floatval($station['latitude']) > floatval($this->bbox['nord'])) {
$this->bbox['nord'] = $station['latitude'];
}
if (is_null($this->bbox['ouest']) || floatval($station['longitude']) < floatval($this->bbox['ouest'])) {
$this->bbox['ouest'] = $station['longitude'];
} elseif (is_null($this->bbox['est']) || floatval($station['longitude']) > floatval($this->bbox['est'])) {
$this->bbox['est'] = $station['longitude'];
}
}
private function mettreEnPageStationFloradata(& $station) {
$station['nom_station'] = trim($station['station']);
if ($this->estNonNul($station['zone_geo'])) {
$station['nom_station'] .= ", ".$station['zone_geo'];
}
$station['nom_station'] = str_replace("&", "&amp;", trim($station['nom_station']));
$station['departement'] = '';
$station['code_insee'] = '';
if ($this->estNonNul($station['ce_zone_geo'])) {
$station['code_insee'] = substr($station['ce_zone_geo'], 8);
$station['departement'] = substr($station['code_insee'],0, 2);
if (intval($station['departement']) > 95) {
$station['departement'] = substr($station['code_insee'],0, 2);
}
}
unset($station['station']);
unset($station['zone_geo']);
unset($station['ce_zone_geo']);
$station['taxons'] = str_replace("&", "&amp;", implode(',', $station['taxons']));
}
private function mettreEnPageStationMoissonnage(& $station) {
$station['nom_station'] = str_replace("&", "&amp;", trim($station['nom']));
$station['departement'] = '';
if ($this->estNonNul($station['code_insee'])) {
$station['departement'] = substr($station['code_insee'],0, 2);
if (intval($station['departement']) > 95) {
$station['departement'] = substr($station['code_insee'],0, 2);
}
}
unset($station['nom']);
$station['taxons'] = str_replace("&", "&amp;", implode(',', $station['taxons']));
}
public function formaterException(Exception $erreur) {
$nomFichierWfs = dirname(__FILE__).DS."squelettes".DS."Exception.tpl.xml";
$item = array('message' => $erreur->getMessage());
return SquelettePhp::analyser($nomFichierWfs, $item);
}
}
 
?>